Builders Insulation — compliance record
The full vetting file: federal registrations, authority history, insurance, inspections, record changes, and recent coverage — the checks a broker or shipper runs, in one place.
Federal identity
Registration snapshot
Legal name
Cwi Holdings Llc
DBA
Builders Insulation
Entity type
Carrier
Physical address
5315 Wall St Ste 140, Madison, WI 53718
Phone
(615) 336-5893
Power units
262
Drivers
262
First on record
—
Last MCS-150 filing
—
Hazmat flag
No
Operating authority
Dockets & filings
No L&I dockets on file for this DOT number.
Out-of-service rates
Driver OOS
12.0%
National average ≈ 5.9% · 50 inspections on record
Vehicle OOS
10.0%
National average ≈ 20.9% · 50 inspections on record
Email & web forensics
On-file email
seth.campbell@insulation-holdings.com — company domain
Mail host
Microsoft 365
Domain match
Email domain matches the company website
From the FMCSA on-file contact, public domain registration (RDAP), and live DNS.
Crash record — last 24 months
3
Reportable crashes
3
Tow-aways
1
With injuries
0
With fatalities
Most recent: IN 05/2026 · IN 02/2025 · FL 01/2025 — from the federal crash file; recordable crashes regardless of fault.
Safety record
Inspection history
| Date | State | Level |
|---|---|---|
| Jun 19, 2026 | KY | Level I — Full |
| Jun 19, 2026 | NC | Level I — Full |
| Jun 16, 2026 | KY | Level III — Driver-only |
| Jun 15, 2026 | FL | Level III — Driver-only |
| May 28, 2026 | KY | Level II — Walk-around |
| Mar 27, 2026 | FL | Level II — Walk-around |
| Mar 12, 2026 | FL | Level III — Driver-only |
| Mar 10, 2026 | MS | Level I — Full |
| Mar 10, 2026 | FL | Level III — Driver-only |
| Feb 19, 2026 | FL | Level I — Full |
| Feb 17, 2026 | FL | Level II — Walk-around |
| Jan 15, 2026 | KY | Level I — Full |
| Aug 20, 2025 | WI | Level II — Walk-around |
| Aug 13, 2025 | MS | Level II — Walk-around |
| Jul 29, 2025 | NC | Level I — Full |
| May 23, 2025 | FL | Level II — Walk-around |
| Apr 16, 2025 | MS | Level II — Walk-around |
| Feb 17, 2025 | FL | Level II — Walk-around |
| Jan 22, 2025 | FL | Level III — Driver-only |
| Dec 13, 2024 | NC | Level I — Full |
| Nov 14, 2024 | FL | Level I — Full |
| Sep 12, 2024 | VA | Level I — Full |
| Sep 9, 2024 | FL | Level I — Full |
| Aug 26, 2024 | FL | Level II — Walk-around |
| Aug 22, 2024 | MS | Level III — Driver-only |
| Jul 31, 2024 | KY | Level II — Walk-around |
| Jul 3, 2024 | VA | Level I — Full |
| Jun 4, 2024 | FL | Level II — Walk-around |
| Jun 3, 2024 | FL | Level I — Full |
| Apr 18, 2024 | FL | Level I — Full |
| Apr 18, 2024 | TN | Level III — Driver-only |
| Apr 18, 2024 | FL | Level III — Driver-only |
| Apr 10, 2024 | TN | Level II — Walk-around |
| Apr 2, 2024 | TN | Level II — Walk-around |
| Mar 29, 2024 | FL | Level III — Driver-only |
| Feb 19, 2024 | FL | Level I — Full |
| Feb 19, 2024 | FL | Level III — Driver-only |
| Feb 16, 2024 | FL | Level I — Full |
| Jan 29, 2024 | FL | Level I — Full |
| Jan 9, 2024 | FL | Level I — Full |
| Jan 8, 2024 | FL | Level II — Walk-around |
| Nov 18, 2023 | NJ | Level I — Full |
| Oct 30, 2023 | IN | Level I — Full |
| Oct 26, 2023 | FL | Level III — Driver-only |
| Sep 29, 2023 | FL | Level III — Driver-only |
| Sep 15, 2023 | NC | Level I — Full |
| Aug 29, 2023 | KY | Level III — Driver-only |
| Aug 15, 2023 | FL | Level III — Driver-only |
| Aug 9, 2023 | FL | Level I — Full |
| Jul 24, 2023 | KY | Level II — Walk-around |
Most recent 50 of 50 inspections on file.
Activity log
Record changes
TenFour re-syncs the federal record daily and logs every field that changes — address moves, fleet-size jumps, authority flips. Sudden changes are a classic fraud tell.
No changes recorded since TenFour began tracking this company.
In the news
Recent coverage
No recent news coverage found for "Builders Insulation" — for most small carriers, no news is good news.
Via Google News — headlines may include similarly-named companies; verify before acting.
Vetting toolkit
Verify it yourself
FMCSA SAFER snapshot ↗
The official company snapshot, straight from FMCSA.
FMCSA SMS safety profile ↗
Safety Measurement System — BASIC scores and crash history.
L&I authority record ↗
Licensing & Insurance: authority, insurance, and BOC-3 on file.
Search court records ↗
Quick sweep for litigation and judgments.